Cognomen Акылджан (Акылджан 
) , in the entire world, is an extremely rare surname. The cognomen Акылджан is habitual in Central Asia, particularly Kyrgyzstan, where it is a very rare surname. More frequently, Акылджан is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Акылджан | Kyrgyzstan, Kazakhstan, Russia |